Cushion|Lab Grown|IGI

5.05ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG770605190

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770605190

Diamond specifications and retailer prices

From $2,662 CAD

$1,906 USD

As of October 23, 2026

Save $2,298 CAD (46%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: $12,488 CAD at Do Amore Diamonds · As of October 23, 2026

View at Do Amore Diamonds

About this 5.05ct lab-grown cushion diamond

This 5.05ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770605190 or 770605190. Listed at 11 retailers as of October 23, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.05

Carat

Color

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle29.6°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG770605190

Dimensions11.72 × 9.28 × 6.24 mm

L/W Ratio1.26

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG770605190

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23

Current: $12,488 CAD|Low: $1,155 CAD|High: $12,488 CAD|Avg: $4,365 CAD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 24, 2026

Retailer 4$1,155 CAD

Retailer 11$1,632 CAD

Retailer 6$1,816 CAD

Retailer 5$2,306 CAD

Retailer 10$2,604 CAD

Retailer 13$2,662 CAD

Retailer 2$2,664 CAD

Retailer 12$4,960 CAD

Retailer 9$5,055 CAD

Retailer 8$5,420 CAD

Retailer 7$5,815 CAD

Retailer 3$6,399 CAD

Do Amore Diamonds$12,488 CAD

38 data points across 13 retailers

11 retailers$2,662 CAD to $4,960 CAD

Retailer 1

$1,632 CAD

$1,168 USD

Price last confirmed 13 days ago

Retailer 2

$1,816 CAD

$1,300 USD

View

Price last confirmed 6 days ago

Retailer 3

$2,604 CAD

$1,864 USD

View

Price last confirmed 7 days ago

Retailer 4

$2,662 CAD

$1,906 USD

View

Retailer 5

$2,664 CAD

£1,502 GBP

View

B+

Retailer 6

$4,960 CAD

£2,796 GBP

View

Retailer 7

$5,055 CAD

$3,619 USD

View

Price last confirmed 8 days ago

Retailer 8

$5,420 CAD

$3,880 USD

View

Price last confirmed 9 days ago

Retailer 9

$5,815 CAD

£3,278 GBP

View

Price last confirmed 11 days ago

Retailer 10

$6,399 CAD

$4,581 USD

View

Price last confirmed 12 days ago

Most Expensive

Do Amore Diamonds

27-E45E09942 · Oct 23

$12,488 CAD

$8,940 USD

View

Price last confirmed 7 days ago

10 more retailers have this diamond

Prices start from $2,662 CADSave up to $2,298 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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